UDA1334ATS/N2,112 NXP Semiconductors, UDA1334ATS/N2,112 Datasheet - Page 12

• Manufacturer Part Number: UDA1334ATS/N2,112
• Description: IC AUDIO DAC LP 16-SSOP
• Manufacturer: NXP Semiconductors

Specifications of UDA1334ATS/N2,112

• Number Of Converters: 2
• Package / Case: 16-SSOP
• Number Of Bits: 24
• Data Interface: Serial
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Interface Type: Serial
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.4 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Settling Time: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3443-5; 935266839112; UDA1334ATSDH

NXP Semiconductors
Notes
1. All supply connections must be made to the same external power supply unit.
2. When the DAC drives a capacitive load above 50 pF, a series resistance of 100 Ω must be used to prevent
14 AC CHARACTERISTICS
14.1
V
unless otherwise specified.
2000 Jul 31
Digital input pins: TTL compatible
V
V
⎪I
C
3-level input: pin PLL0
V
V
V
Digital output pins
V
V
DAC
V
R
I
R
C
DAC
V
ΔV
(THD + N)/S
o(max)
DDD
IH
IL
IH
IM
IL
OH
OL
ref(DAC)
o(rms)
Low power audio DAC with PLL
i
o(ref)
L
L
LI
SYMBOL
SYMBOL
o
oscillations in the output operational amplifier.
⎪
= V
Analog
DDA
= 3.0 V; f
HIGH-level input voltage
LOW-level input voltage
input leakage current
input capacitance
HIGH-level input voltage
MID-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
reference voltage
output resistance on
pin V
maximum output current
load resistance
load capacitance
output voltage (RMS value)
unbalance between channels
total harmonic
distortion-plus-noise to signal
ratio
i
ref(DAC)
= 1 kHz; T
PARAMETER
PARAMETER
amb
= 25 °C; R
L
I
I
with respect to V
(THD + N)/S < 0.1%;
R
note 2
at 0 dB (FS) digital input; note 1
f
f
f
f
OH
OL
s
s
s
s
= 5 kΩ; all voltages with respect to ground (pins V
L
= 44.1 kHz; at 0 dB
= 44.1 kHz; at −60 dB; A-weighted
= 96 kHz; at 0 dB
= 96 kHz; at −60 dB; A-weighted
= 5 kΩ
= 2 mA
= −2 mA
CONDITIONS
12
CONDITIONS
SSA
2.0
−0.5
−
−
0.9V
0.4V
−0.5
0.85V
−
0.45V
−
−
3
−
MIN.
DDD
DDD
DDD
DD
−
−
−
−
−
−
−
−
−
0.5V
25
1.6
−
−
TYP.
DD
5.0
+0.8
1
10
V
0.6V
+0.5
−
0.4
0.55V
−
−
−
50
UDA1334ATS
DDD
900
0.1
−90
−40
−85
−38
Product specification
MAX.
DDD
TYP.
SSA
+ 0.5
DD
and V
V
V
μA
pF
V
V
V
V
V
V
kΩ
mA
kΩ
pF
mV
dB
dB
dB
dB
dB
SSD
UNIT
UNIT
);